Smart Tuya Zigbee WIFI Airbox CO2 Formaldehyde VOC Detector Temperature Humidity Sensor App Control Smart Home Scene Linkage

It's a great honor for you to visit my store. Good luck with your favorite purchases Hign-concerned Chemical : None Communication method : zigbee,Wi-Fi Brand Name : HIMOJO Origin : Mainland China Product : 5 in1 Smart airbox Working current : 10-496 mA Communication protocol : Tuya zigbee or wifi Range (humidity) : 0-95 % Working temperature : -20-85 °C Range (VOC) : 0-99.9 ppm Range (formaldehyde) : 0-10 mg/m3 Range (temperature) : 0-60 °C Range (carbon dioxide) : 0-1000 ppm The power supply mode : USB 5V/1A Working voltage : 4.8-12 V The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom'sd policies and EU Product Safety and Compliance laws.